Finding the Third Proportional to 3,743,717 and 5,685,554

Step by Step Solution

1. Step 1: Write the proportion equation
   3,743,717 : 5,685,554 = 5,685,554 : x
2. Step 2: Convert to fraction form
   3,743,717/5,685,554 = 5,685,554/x
3. Step 3: Cross multiply
   3,743,717x = 5,685,554 × 5,685,554
4. Step 4: Simplify right side
   3,743,717x = 32,325,524,286,916
5. Step 5: Solve for x
   x = 32,325,524,286,916/3,743,717
6. Step 6: Final answer
   x = 8,634,606.81